Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,239
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Multi Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Mar 23, 2026
Hardware Availability: Jan-2026 Software Availability: Nov-2025 Publication: Apr 8, 2026
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     126,768
Calibration 2     136,468
Calibration 3     137,659
ssj_ops@calibrated=137,064
100% 99.4% 137,064 136,239
90% 90.6% 123,357 124,172
80% 79.3% 109,651 108,670
70% 69.5% 95,944 95,286
60% 59.4% 82,238 81,409
50% 49.6% 68,532 68,048
40% 39.7% 54,825 54,479
30% 29.5% 41,119 40,431
20% 19.7% 27,413 27,058
10% 10.3% 13,706 14,095
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 4
Comment: 'SUT'
Hardware
Hardware Vendor: Lenovo Global Technology
Model: ThinkSystem SD530 V3
Form Factor: 1U
CPU Name: Intel Xeon Gold 6538N
CPU Characteristics: 64 Core, 2.1GHz, 60MB L3 Cache
CPU Frequency (MHz): 2100
CPU(s) Enabled: 64 cores, 2 chips, 32 cores/chip
Hardware Threads: 128 (2 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 60 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32768 MB
Memory Details: 32GB 1Rx4 PC5-5600; slots 1 to 16 populated
Power Supply Quantity and Rating (W): None
Power Supply Details: Shared
Disk Drive: 1 x 960GB M.2 SSD P/N:4XB7B07589
Disk Controller: Integrated NVMe controller
# and type of Network Interface Cards (NICs) Installed: 1 x ThinkSystem 1GbE RJ45 4-port P/N:4XC7A08277
NICs Enabled in Firmware / OS / Connected: 4/4/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): Microsoft Windows Server 2022 Datacenter
OS Version: Version 21H2 (OS Build 20348.4405)
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Java HotSpot(TM) 64-Bit Server VM (build 17.0.10+11-LTS-240, mixed mode, sharing), version 17.0.10
JVM Command-line Options: -server -Xmn1900m -Xms2048m -Xmx2048m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:InlineSmallCode=1500 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=8 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:FreqInlineSize=2500 -XX:CompileThresholdScaling=210
JVM Affinity: start /NODE[0-3] /AFFINITY [0x3, 0xc, 0x30, 0xc0, 0x300, 0xc00, 0x3000, 0xc000, 0x30000, 0xc0000, 0x300000, 0xc00000, 0x3000000, 0xc000000, 0x30000000, 0xc0000000]
JVM Instances: 64
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: FNE128E
Management Firmware Version: USX3C2H
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: KB5068787
Boot Firmware Settings
Management Firmware Settings
None
System Under Test Notes
Notes
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 9,248,482 2,043
Payment 9,248,481
Order Status 924,848
Delivery 924,849
Stock Level 924,849
Customer Report 9,248,486
Calibration 2 New Order 9,933,221 2,043
Payment 9,933,220
Order Status 993,320
Delivery 993,323
Stock Level 993,322
Customer Report 9,933,223
Calibration 3 New Order 10,012,908 2,043
Payment 10,012,920
Order Status 1,001,293
Delivery 1,001,292
Stock Level 1,001,291
Customer Report 10,012,920
100% 99.4% New Order 9,908,803 2,043
Payment 9,908,805
Order Status 990,879
Delivery 990,879
Stock Level 990,880
Customer Report 9,908,805
90% 90.6% New Order 9,033,881 2,043
Payment 9,033,883
Order Status 903,389
Delivery 903,388
Stock Level 903,387
Customer Report 9,033,882
80% 79.3% New Order 7,909,745 2,043
Payment 7,909,743
Order Status 790,974
Delivery 790,974
Stock Level 790,974
Customer Report 7,909,745
70% 69.5% New Order 6,930,757 2,043
Payment 6,930,759
Order Status 693,075
Delivery 693,075
Stock Level 693,076
Customer Report 6,930,757
60% 59.4% New Order 5,921,584 2,043
Payment 5,921,588
Order Status 592,159
Delivery 592,159
Stock Level 592,159
Customer Report 5,921,583
50% 49.6% New Order 4,949,564 2,043
Payment 4,949,561
Order Status 494,956
Delivery 494,956
Stock Level 494,955
Customer Report 4,949,570
40% 39.7% New Order 3,962,215 2,043
Payment 3,962,217
Order Status 396,223
Delivery 396,221
Stock Level 396,223
Customer Report 3,962,217
30% 29.5% New Order 2,940,612 2,043
Payment 2,940,607
Order Status 294,061
Delivery 294,061
Stock Level 294,060
Customer Report 2,940,606
20% 19.7% New Order 1,967,878 2,043
Payment 1,967,882
Order Status 196,788
Delivery 196,788
Stock Level 196,787
Customer Report 1,967,877
10% 10.3% New Order 1,025,150 2,043
Payment 1,025,151
Order Status 102,514
Delivery 102,516
Stock Level 102,516
Customer Report 1,025,153
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0